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Description

OEMs & Models > HYDROCOLLATORS > CHATTANOOGA > M4 > CHT014

HYDROCOLLATORS
CHATTANOOGA
M4

Tech Support Library

RPI Part #CHT014
OEM Part #20548

OVERHEAT THERMOSTAT

  • Manually resettable, Opens at 190˚F (88˚C)
  • 10A @ 120VAC; 5A @ 240VAC
  • Capillary ~ 24" lg. with soldered fitting
  • Includes: Sealing Washer (RPI Part #CHW006) & mounting hardware
  • Also available: Bracket (Bulb Support) (RPI Part #CHB018)

Fits: Tank

Frequently asked questions

Does this thermostat provide reliable overheat protection?

Yes, it is a safety-critical component specifically engineered to protect Chattanooga M4 Hydrocollator tanks. It reliably opens the circuit at 190°F (88°C), acting as an essential safeguard against overheating.

Is the reset process easy to manage?

This device features a manual reset mechanism. If an overheat event occurs and the circuit trips, it remains open until a technician manually resets it. This design ensures that operators are fully aware when an overheating issue has occurred.

What is included with this thermostat kit?

The kit is designed to make your installation seamless. It includes:

  • The main CHT014 Overheat Thermostat
  • A specialized Sealing Washer (RPI Part #CHW006)
  • All necessary mounting hardware

Note: An optional support bracket (RPI Part #CHB018) is also available separately if needed.

Will this fit my Chattanooga M4 Hydrocollator?

Yes, this unit is explicitly designed and verified for compatibility with Chattanooga M4 Hydrocollator tanks. It is a direct replacement part manufactured to factory standards.

How long is the capillary tube?

The thermostat features a capillary tube measuring approximately 24 inches in length. It comes equipped with a secure, factory-soldered fitting for reliable installation.

What are the electrical ratings for this component?

The RPI CHT014 is robustly rated for standard medical equipment electrical loads:

  • 120VAC: Rated for 10 Amperes
  • 240VAC: Rated for 5 Amperes
Is this a brand new, factory-certified part?

Absolutely. This item is Factory New, ensuring it meets the performance and safety requirements necessary for critical medical equipment maintenance.

Where is this thermostat installed on the unit?

This component is designed specifically for installation directly within the tank assembly of your Chattanooga M4 Hydrocollator.

Is this considered essential for maintenance?

Yes, it is an essential maintenance item for ensuring thermal safety compliance in physiotherapy equipment. Replacing a faulty thermostat is a critical step in restoring full overheat protection to your hydrocollator.

Are there any additional parts I might need for installation?

The kit comes with the essentials (thermostat, sealing washer, and hardware). However, if your specific installation requires additional support for the bulb, you may want to consider the optional Bracket (Bulb Support), RPI Part #CHB018, which is available separately.